Harold Bindloss 
Alton of Somasco [EPUB ebook] 
A Romance of the Great Northwest

It was snowing slowly and persistently, as it had done all day, when Henry Alton of Somasco ranch stood struggling with a half-tamed Cayuse pony in a British Columbian settlement. The Cayuse had laid its ears back, and was describing a circle round him, scattering mud and snow, while the man who gripped the bridle in a lean, brown hand watched it without impatience, admiringly.